<?php

class get_content{
    private $dbname = "exploits";
    private $dbuser = "root";
    private $dbpass = "";

function __construct(){
        $sql = mysql_connect('localhost', $this->dbuser, $this->dbpass);
        mysql_select_db($this->dbname, $sql);
        $this->sql = $sql;
    }

function get_topics($limit,$row = null){
        $topics = mysql_query("SELECT * FROM topics ORDER BY last_post DESC LIMIT ".$limit."",$this->sql);
        $array_topics = array(); $x=0;
            while($fetchTopics = mysql_fetch_array($topics)){
            $array_topics[$x] = $row == null ? $fetchTopics : $fetchTopics[$row];
            $x++;}
        $this->topics = $array_topics;
    }

function get_posts($row = NULL,$topic,$limit){
        $posts = mysql_query("SELECT * FROM posts WHERE tid= '".$topic."' LIMIT ".$limit."",$this->sql) or die(mysql_error());
        if(mysql_num_rows($posts) !== null){
        $array_posts = array(); $x=0;
            while($fetchPosts = mysql_fetch_array($posts)){
            $array_posts[$x] = $row == null ? $fetchPosts : $fetchPosts[$row];
            $x++;}
        $this->posts = $array_posts;
        return true;
            }
        }

}

?>